Answer this question truthfully
### Question: When to seek urgent medical care when I have Nausea and vomiting ?
### Response: Call 911 or go to an emergency room if:
You think vomiting is from poisoning. You notice blood or dark, coffee-colored material in the vomit.
Call a health care provider right away or seek medical care if you or another person has:
Been vomiting for longer than 24 hours. Been unable to keep any fluids down for 12 hours or more. Headache or stiff neck. Not urinated for 8 or more hours. Severe stomach or belly pain. Vomited three or more times in 1 day.
Signs of dehydration include:
Crying without tears. Dry mouth. Increased thirst. Eyes that appear sunken. Skin changes -- for example, if you touch or squeeze the skin, it doesn't bounce back the way it usually does. Urinating less often or having dark yellow urine.